Italy. Because you need a license to be a taxi driver, and a random company cannot hand them out (and the taxi drivers union is powerful and corrupt). And because the government gotta know who is renting a room where, you can’t just go wherever you want without anyone knowing, especially foreigners. Whenever you rent a room in Italy, the owner will take a picture of your ID/passport, and send your data to the local government. Also you gotta pay taxes on the rooms you rent.
It doesn’t have to be like this though.
Here, for example, Uber is not allowed and Airbnbs are regulated
What country and why?
Italy. Because you need a license to be a taxi driver, and a random company cannot hand them out (and the taxi drivers union is powerful and corrupt). And because the government gotta know who is renting a room where, you can’t just go wherever you want without anyone knowing, especially foreigners. Whenever you rent a room in Italy, the owner will take a picture of your ID/passport, and send your data to the local government. Also you gotta pay taxes on the rooms you rent.